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author | takasi-y@ops.dti.ne.jp <takasi-y@ops.dti.ne.jp> | 2010-02-18 00:53:29 +0900 |
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committer | Aurelien Jarno <aurelien@aurel32.net> | 2010-02-27 16:14:14 +0100 |
commit | e192a45c164f3e6660bd974098329bdc3b7c8eae (patch) | |
tree | 0f32e02f9e51c058fc78210daf8f6211e10a9ce6 /gdbstub.c | |
parent | ae01847f9cbbf9b80252cd36ec645ee821809037 (diff) | |
download | qemu-e192a45c164f3e6660bd974098329bdc3b7c8eae.zip qemu-e192a45c164f3e6660bd974098329bdc3b7c8eae.tar.gz qemu-e192a45c164f3e6660bd974098329bdc3b7c8eae.tar.bz2 |
target-sh4: Fix gdb read/write register
cpu_gdb_read_register(): Fix n={8...15} case.
cpu_gdb_write_register(): Fix n={8...15} case and runaway "case:".
Signed-off-by: Takashi YOSHII <takasi-y@ops.dti.ne.jp>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'gdbstub.c')
-rw-r--r-- | gdbstub.c | 27 |
1 files changed, 14 insertions, 13 deletions
@@ -1148,7 +1148,7 @@ static int cpu_gdb_read_register(CPUState *env, uint8_t *mem_buf, int n) GET_REGL(env->gregs[n]); } } else if (n < 16) { - GET_REGL(env->gregs[n - 8]); + GET_REGL(env->gregs[n]); } else if (n >= 25 && n < 41) { GET_REGL(env->fregs[(n - 25) + ((env->fpscr & FPSCR_FR) ? 16 : 0)]); } else if (n >= 43 && n < 51) { @@ -1187,10 +1187,11 @@ static int cpu_gdb_write_register(CPUState *env, uint8_t *mem_buf, int n) } return 4; } else if (n < 16) { - env->gregs[n - 8] = tmp; + env->gregs[n] = tmp; return 4; } else if (n >= 25 && n < 41) { env->fregs[(n - 25) + ((env->fpscr & FPSCR_FR) ? 16 : 0)] = tmp; + return 4; } else if (n >= 43 && n < 51) { env->gregs[n - 43] = tmp; return 4; @@ -1199,17 +1200,17 @@ static int cpu_gdb_write_register(CPUState *env, uint8_t *mem_buf, int n) return 4; } switch (n) { - case 16: env->pc = tmp; - case 17: env->pr = tmp; - case 18: env->gbr = tmp; - case 19: env->vbr = tmp; - case 20: env->mach = tmp; - case 21: env->macl = tmp; - case 22: env->sr = tmp; - case 23: env->fpul = tmp; - case 24: env->fpscr = tmp; - case 41: env->ssr = tmp; - case 42: env->spc = tmp; + case 16: env->pc = tmp; break; + case 17: env->pr = tmp; break; + case 18: env->gbr = tmp; break; + case 19: env->vbr = tmp; break; + case 20: env->mach = tmp; break; + case 21: env->macl = tmp; break; + case 22: env->sr = tmp; break; + case 23: env->fpul = tmp; break; + case 24: env->fpscr = tmp; break; + case 41: env->ssr = tmp; break; + case 42: env->spc = tmp; break; default: return 0; } |